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What is a protein that detects a signal molecule and performs an action in response?
Nothing
A protein that detects a signal molecule and performs and action in response is called a?
receptor
Name the structure that detects the stimulus in a reflex action?
You need to detect a change in the environment (a stimulus) and react to the change (a response) in a way.
What structure detects the stimulus in the reflex action?
The reflex arc detects the stimulus in the reflex action.
What are the stages of a reflex action?
receptor detects a stimulus - change in the environmentsensory neurone sends signal to relay neuronemotor neurone sends signal to effectoreffector produces a response
What is something done in response of an action?
Reaction is a response to an action.
Explain how membrane receptors transmit messages across the cell membrane?
Receptors detect a signal molecule and perform an action in response.
Explain how membrane receptor transmit messages across the cell membrane?
Receptors detect a signal molecule and perform an action in response.
What carries action to a direct object?
In a sentence with an active verb, the subject carries out some action on a direct object
What does a response mean?
A response is an answer or reply that can be in a word or action.
How does the reflex action help maintain homeostasis?
Homeostasis works as a negative feedback mechanism, which is a kind of reflex action. When the body detects changes in external/internal environment, the receptor will generate a nerve impulse to the coordination centre and then make a response through effector. This is a reflex arc.
What is the Cost that change in response to a particular course of action?
Costs that change in response to a particular course of action are differential costs.
